Patents for B01D 1 - Evaporating (11,580)
07/1996
07/16/1996US5536375 Water distiller
07/10/1996EP0720505A1 Method and apparatus for decontaminating a liquid surfactant of dioxane
07/09/1996US5534113 Forming solutions
07/04/1996WO1996020170A1 Process and plant for urea production with reaction spaces having differentiated yields
07/04/1996CA2208027A1 Process and plant for urea production with reaction spaces having differentiated yields
07/03/1996EP0719575A2 Vertical vaporizer for halide-free, silicon-containing compounds
07/01/1996CA2164563A1 Vertical vaporizer for halide-free, silicon-containing compounds
06/1996
06/26/1996EP0718583A1 Inlet/outlet chamber for fluid and apparatus for circulation of the fluid
06/26/1996EP0718582A1 Apparatus for circulation of fluid
06/26/1996CN1125407A Modified drying process using superheated steam in the drying medium, and its use
06/25/1996USRE35283 Heating water, condensing steam to remove impurities
06/24/1996CA2166033A1 Fluid inlet/outlet chamber and corresponding fluid circulation apparatus
06/22/1996CA2165719A1 Fluid circulation apparatus
06/20/1996WO1996018444A1 A condenser cooling and temperature control system
06/19/1996EP0716880A2 Method for accelerating solidification of low melting point products
06/19/1996EP0716867A1 Method of and apparatus for distillation under reduced pressure
06/19/1996EP0716640A1 Process for producing granulated sodium percarbonate
06/19/1996CN1032041C Microwave assisted process for extraction and apparatus thereof
06/18/1996US5527494 Apparatus for liquid-gas contact
06/13/1996CA2164927A1 Method for accelerating solidification of low melting point products
06/11/1996US5525213 System for decontamination dry cleaning waste water
06/06/1996WO1996010544A3 Method for oxidation of organic waste liquors
06/05/1996CN2228367Y Evaporator with parallel plate type heat exchanger
06/05/1996CN1031935C Production of granular aqueous barium hydroxide
06/04/1996US5522970 Distilling tube apparatus
05/1996
05/30/1996WO1996016297A1 Device for superheating steam
05/30/1996DE4442142A1 Circulation pump for aggressive and erosive mediums
05/30/1996DE4441749A1 Appts. for gas cooling with direct liquid injection
05/30/1996CA2181723A1 Device for superheating steam
05/29/1996EP0713414A1 Method and installation for bringing a gas and a liquid into contact with one another
05/29/1996EP0713412A1 Use of superheated steam for the virtually exhaust-gas-free drying of recyclable substances and temperature-sensitive recyclable substance mixtures and dried products with improved properties produced thereby
05/29/1996EP0713411A1 Distributor plate and evaporator
05/28/1996US5521361 Microwave ovenware apparatus, hydrating microwave ovens and microwave water purifier
05/28/1996US5520858 Liquid vaporizing apparatus
05/28/1996US5519948 Process for the production of granules suitable as wetting agents, detergents and/or cleaning products
05/28/1996US5519947 Microwave-assisted generation of volatiles, of supercritical fluid, and apparatus therefor
05/22/1996EP0712440A1 Process for preparing water-free nitrogenated compounds
05/22/1996CN2227613Y Buckle press using tinplate as material
05/15/1996EP0711586A2 Methods for producing coating powders, catalysts and drier water-borne coatings by spraying compositions with compressed fluids
05/15/1996DE4430148A1 Sepn. of pure solvent from fluid mixt.
05/15/1996DE19514187C1 Verfahren und Vorrichtung zur Herstellung von Granulaten durch Wirbelschicht-Sprühgranulation Method and apparatus for the production of granules by fluidized bed spray granulation
05/09/1996DE19510023C1 Energy efficient evaporative separator for oil and water, including stable emulsions
05/07/1996US5514336 Automated evaporator for chemical analyses
05/07/1996US5513698 Balanced drive for orbital tube whip rod heat exchanger
05/07/1996US5513494 Ocean thermal energy conversion (OTEC) system
05/02/1996WO1996012848A1 Process for the final evaporation of black liquor
05/01/1996EP0676982A4 Apparatus for removing solid and volatile contaminants from liquids.
05/01/1996CN1121696A Vaporisation of liquids
04/1996
04/30/1996US5512142 Process and device for purifying organically polluted waste water
04/30/1996US5512141 Distillation apparatus
04/25/1996WO1996011580A1 A method and apparatus for spray-drying
04/23/1996US5509996 Method of evaporating and cooling liquid
04/23/1996US5509471 Distribution pattern of a plate heat exchanger
04/17/1996EP0706763A2 Process and apparatus for preparing coffee powder
04/11/1996WO1996010544A2 Method for oxidation of organic waste liquors
04/11/1996DE19506499A1 Distilled water assembly
04/10/1996EP0705630A1 Distilling apparatus with controlled vapour flow
04/10/1996EP0705414A1 Apparatus, process and system for tube and whip rod heat exchanger
04/10/1996EP0705413A1 Orbital type freezing apparatus and method
04/10/1996EP0705126A1 Heat transfer apparatus with positive drive orbital whip rod
04/10/1996EP0705125A1 Drying water-containing valuable substances or mixtures thereof with superheated steam
04/10/1996EP0705062A1 A method and a plant for an agglomerated product
04/10/1996CN1119959A A process and a device for seperating a solid residue from its solution in a strirred bed of material
04/04/1996WO1996009872A1 Liquid distributor for an evaporator
04/04/1996WO1996009871A1 Heat exchanger
04/04/1996CA2200947A1 Heat exchanger
04/03/1996EP0703992A1 Spray drying
04/03/1996EP0703814A1 Modified drying process using superheated steam in the drying medium, and its use
03/1996
03/27/1996EP0625921B1 Process for producing granulates useful as wetting, washing and/or cleaning agents
03/20/1996CN1118995A Improved distillative separation process by steaming for mixtures of multiple substances
03/20/1996CN1118867A Method and apparatus for refrigerant reclamation
03/19/1996US5500117 Cyclone-turbines, intended especially for flotation systems designed for treating water polluted by hydrocarbons
03/14/1996WO1996007460A1 Process and device for desalinating sea water
03/14/1996DE19506404C1 Separating and drying micro-mechanical elements without sticking
03/07/1996WO1996007028A1 Ocean thermal energy conversion (otec) system
03/07/1996WO1996006665A1 Internal heat exchange type distillation column
03/07/1996DE4431546A1 Verfahren und Vorrichtung zum Entsalzen von Meerwasser Method and apparatus for the desalination of sea water
03/06/1996EP0699659A2 Process and device for separating a solid residue from its solution in stirred material bed
03/06/1996EP0699335A1 Evaporative transpiration pump
03/06/1996CN1031200C Process for the further processing of the vacuum residue in a crude oil refinery
03/06/1996CN1031177C Column construction or boiling space in a distilling apparatus
03/05/1996US5496517 Laboratory workstation using thermal vaporization control
03/05/1996US5496448 Evaporation means and method
03/01/1996CA2157099A1 Process and a device for separating a solid residue from its solution in a stirred bed of material
02/1996
02/29/1996DE4430291A1 Liquid vaporiser
02/29/1996DE4427748C1 Cleaning transformers contaminated with PCB
02/22/1996WO1996004973A1 Improved spray-drying process for aqueous valuable substance compositions from the group of the wetting, washing and/or cleaning agents
02/22/1996DE4429296A1 Cleaning metal chips contaminated with coolant or similar liquids.
02/21/1996EP0697231A1 Process for reprocessing and reusing of washing substances from washing concentrats
02/21/1996EP0697230A1 Method and apparatus for vapourization heat transfer
02/20/1996US5492621 Sewage water and solids treatment and disposal system
02/15/1996WO1996004055A1 Device for desalinating liquids
02/15/1996WO1996004054A1 Separation of components of mixtures
02/15/1996DE4428388A1 Verbessertes Verfahren zur Sprühtrocknung wasserhaltiger Wertstoffzubereitungen aus dem Bereich der Netz-, Wasch- und/oder Reinigungsmittel An improved process for spray drying of aqueous preparations of useful materials from the field of wetting agents, detergents and / or detergent
02/14/1996EP0696551A1 Method of producing low bulk density hollow fine powder of alkali metal compound
02/14/1996EP0696268A1 Ethylene glycol recovery process
02/14/1996EP0653955B1 Method of conditioning flue gases
02/14/1996EP0639096B1 Apparatus for the evaporation of a liquid and it's subsequent condensation
02/14/1996EP0576467B1 Process and apparatus for distillation at supercritical conditions
02/13/1996US5490906 Fluid distillation apparatus
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